- Sierra IC Inc. will be closed for the holiday season from December 20, 2025 through January 4, 2026, and will resume normal business operations on January 5, 2026.    

 

HMA121 Inventory Results

Datasheet
Datasheet
Cross References
Cross Reference
RoHS compliant
RoHS Compliant
Non-RoHS compliant
Non-RoHS-Compliant
Part Number Manufacturer Quantity Price Availability Order Request Quote Datasheet Cross References RoHS compliant
HMA-121
Fairchild Semiconductor
5183
Requires Quote
Available

Request HMA-121  Quote HMA-121  Datasheet
RoHS compliant
MFP4 SMT Single Channel 80 V 3750 Vrms Transistor Output Optocoupler
RoHS Compliant
HMA121A
Fairchild Semiconductor
232
Requires Quote
Available

Request HMA121A Quote HMA121A Datasheet
RoHS compliant
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS SCHEMATIC
RoHS Compliant
HMA-121AQ
ON-Semiconductor-Fairchild
Requires Quote
Requires Quote
Available

Request HMA-121AQ  Quote HMA-121AQ  Datasheet
RoHS compliant
HMA121A(Q)
HMA121AR1
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121AR1 Quote HMA121AR1 Datasheet
RoHS compliant
HMA121AR1
RoHS Compliant
HMA121AR1V
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121AR1V Quote HMA121AR1V Datasheet
RoHS compliant
HMA121AR1V
RoHS Compliant
HMA121AR2
On-semiconductor
2414
Requires Quote
Available

Request HMA121AR2 Quote HMA121AR2 Datasheet
RoHS compliant
MFP4 SMT Single Channel 80 V 3750 Vrms Transistor Output Optocoupler
RoHS Compliant
HMA121AR2V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR2V Quote HMA121AR2V Datasheet
RoHS compliant
HMA121AR2V
RoHS Compliant
HMA121AR3
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR3 Quote HMA121AR3 Datasheet
RoHS compliant
HMA121AR3
RoHS Compliant
HMA121AR3V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR3V Quote HMA121AR3V Datasheet
RoHS compliant
HMA121AR3V
RoHS Compliant
HMA121AR4
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR4 Quote HMA121AR4 Datasheet
RoHS compliant
HMA121AR4
RoHS Compliant
HMA121AR4V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121AR4V Quote HMA121AR4V Datasheet
RoHS compliant
HMA121AR4V
RoHS Compliant
HMA121AV
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121AV Quote HMA121AV Datasheet
RoHS compliant
HMA121AV
RoHS Compliant
HMA121B
Fairchild Semiconductor
10046
Requires Quote
Available

Request HMA121B Quote HMA121B Datasheet
RoHS compliant
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS SCHEMATIC
RoHS Compliant
HMA121BR1
Fairchild Semiconductor
72
Requires Quote
Available

Request HMA121BR1 Quote HMA121BR1 Datasheet
RoHS compliant
HMA121BR1
RoHS Compliant
HMA121BR1V
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121BR1V Quote HMA121BR1V Datasheet
RoHS compliant
HMA121BR1V
RoHS Compliant
HMA121BR2
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121BR2 Quote HMA121BR2 Datasheet
RoHS compliant
HMA121BR2
RoHS Compliant
HMA121BR2V
Fairchild Semiconductor
4067
Requires Quote
Available

Request HMA121BR2V Quote HMA121BR2V Datasheet
RoHS compliant
HMA121BR2V
RoHS Compliant
HMA121BR3
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121BR3 Quote HMA121BR3 Datasheet
RoHS compliant
HMA121BR3
RoHS Compliant
HMA121BR3V
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121BR3V Quote HMA121BR3V Datasheet
RoHS compliant
HMA121BR3V
RoHS Compliant
HMA121BR4
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121BR4 Quote HMA121BR4 Datasheet
RoHS compliant
HMA121BR4
RoHS Compliant
HMA121BR4V
Fairchild Semiconductor
4067
Requires Quote
Available

Request HMA121BR4V Quote HMA121BR4V Datasheet
RoHS compliant
HMA121BR4V
RoHS Compliant
HMA121BV
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121BV Quote HMA121BV Datasheet
RoHS compliant
HMA121BV
RoHS Compliant
HMA121C
Fairchild Semiconductor
202
Requires Quote
Available

Request HMA121C Quote HMA121C Datasheet
RoHS compliant
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS SCHEMATIC
RoHS Compliant
HMA121CR1
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121CR1 Quote HMA121CR1 Datasheet
RoHS compliant
HMA121CR1
RoHS Compliant
HMA121CR1V
Fairchild Semiconductor
21017
Requires Quote
Available

Request HMA121CR1V Quote HMA121CR1V Datasheet
RoHS compliant
HMA121CR1V
RoHS Compliant
HMA121AR2M
Fairchild Semiconductor
4427
Requires Quote
Available

Request HMA121AR2M Quote HMA121AR2M Datasheet
 
 
HMA121CR
Fairchild Semiconductor
2417
Requires Quote
Available

Request HMA121CR Quote HMA121CR Datasheet
 
 
HMA121CR2
Fairchild Semiconductor
12137
Requires Quote
Available

Request HMA121CR2 Quote HMA121CR2 Datasheet
RoHS compliant
HMA121CR2
RoHS Compliant
HMA121CR2V
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121CR2V Quote HMA121CR2V Datasheet
RoHS compliant
HMA121CR2V
RoHS Compliant
HMA121CR3
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121CR3 Quote HMA121CR3 Datasheet
RoHS compliant
HMA121CR3
RoHS Compliant
HMA121CR3V
Fairchild Semiconductor
167
Requires Quote
Available

Request HMA121CR3V Quote HMA121CR3V Datasheet
RoHS compliant
HMA121CR3V
RoHS Compliant
HMA121CR3V-NF098
Fairchild Semiconductor
60
Requires Quote
Available

Request HMA121CR3V-NF098  Quote HMA121CR3V-NF098  Datasheet
 
HMA121CR3V_NF098
HMA121CR4
Fairchild Semiconductor
5026
Requires Quote
Available

Request HMA121CR4 Quote HMA121CR4 Datasheet
RoHS compliant
HMA121CR4
RoHS Compliant
HMA121CR4V
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121CR4V Quote HMA121CR4V Datasheet
RoHS compliant
HMA121CR4V
RoHS Compliant
HMA121CV
Fairchild Semiconductor
4892
Requires Quote
Available

Request HMA121CV Quote HMA121CV Datasheet
RoHS compliant
HMA121CV
RoHS Compliant
HMA121D
Fairchild Semiconductor
66
Requires Quote
Available

Request HMA121D Quote HMA121D Datasheet
RoHS compliant
HMA121D
RoHS Compliant
HMA121DR1
Fairchild Semiconductor
2531
Requires Quote
Available

Request HMA121DR1 Quote HMA121DR1 Datasheet
RoHS compliant
HMA121DR1
RoHS Compliant
HMA121DR1V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DR1V Quote HMA121DR1V Datasheet
RoHS compliant
HMA121DR1V
RoHS Compliant
HMA121DR2
Fairchild Semiconductor
6167
Requires Quote
Available

Request HMA121DR2 Quote HMA121DR2 Datasheet
RoHS compliant
HMA121DR2
RoHS Compliant
HMA121DR2V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DR2V Quote HMA121DR2V Datasheet
RoHS compliant
HMA121DR2V
RoHS Compliant
HMA121DR3
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DR3 Quote HMA121DR3 Datasheet
RoHS compliant
HMA121DR3
RoHS Compliant
HMA121DR3V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DR3V Quote HMA121DR3V Datasheet
RoHS compliant
HMA121DR3V
RoHS Compliant
HMA121DR4
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DR4 Quote HMA121DR4 Datasheet
RoHS compliant
HMA121DR4
RoHS Compliant
HMA121DR4V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DR4V Quote HMA121DR4V Datasheet
RoHS compliant
HMA121DR4V
RoHS Compliant
HMA121DV
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121DV Quote HMA121DV Datasheet
RoHS compliant
HMA121DV
RoHS Compliant
HMA121E
Fairchild Semiconductor
4100
Requires Quote
Available

Request HMA121E Quote HMA121E Datasheet
RoHS compliant
HMA121E
RoHS Compliant
HMA121ER1
Fairchild Semiconductor
5011
Requires Quote
Available

Request HMA121ER1 Quote HMA121ER1 Datasheet
RoHS compliant
HMA121ER1
RoHS Compliant
HMA121ER1V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121ER1V Quote HMA121ER1V Datasheet
RoHS compliant
HMA121ER1V
RoHS Compliant
HMA121ER2
Fairchild Semiconductor
12477
Requires Quote
Available

Request HMA121ER2 Quote HMA121ER2 Datasheet
RoHS compliant
HMA121ER2
RoHS Compliant
HMA121ER2V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121ER2V Quote HMA121ER2V Datasheet
RoHS compliant
HMA121ER2V
RoHS Compliant
HMA121ER3
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121ER3 Quote HMA121ER3 Datasheet
RoHS compliant
HMA121ER3
RoHS Compliant
HMA121ER3V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121ER3V Quote HMA121ER3V Datasheet
RoHS compliant
HMA121ER3V
RoHS Compliant
HMA121ER4
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121ER4 Quote HMA121ER4 Datasheet
RoHS compliant
HMA121ER4
RoHS Compliant
HMA121ER4V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121ER4V Quote HMA121ER4V Datasheet
RoHS compliant
HMA121ER4V
RoHS Compliant
HMA121EV
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121EV Quote HMA121EV Datasheet
RoHS compliant
HMA121EV
RoHS Compliant
HMA121F
Fairchild Semiconductor
67
Requires Quote
Available

Request HMA121F Quote HMA121F Datasheet
RoHS compliant
OPTOCOUPLER TRANS OUT 4MFP
RoHS Compliant
HMA121FR1
Fairchild Semiconductor
7585
Requires Quote
Available

Request HMA121FR1 Quote HMA121FR1 Datasheet
RoHS compliant
HMA121FR1
RoHS Compliant
HMA121FR1V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121FR1V Quote HMA121FR1V Datasheet
RoHS compliant
HMA121FR1V
RoHS Compliant
HMA121FR2
Fairchild Semiconductor
12487
Requires Quote
Available

Request HMA121FR2 Quote HMA121FR2 Datasheet
RoHS compliant
HMA121FR2
RoHS Compliant
HMA121FR2V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121FR2V Quote HMA121FR2V Datasheet
RoHS compliant
HMA121FR2V
RoHS Compliant
HMA121FR3
Fairchild Semiconductor
7491
Requires Quote
Available

Request HMA121FR3 Quote HMA121FR3 Datasheet
RoHS compliant
HMA121FR3
RoHS Compliant
HMA121FR3V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121FR3V Quote HMA121FR3V Datasheet
RoHS compliant
HMA121FR3V
RoHS Compliant
HMA121FR4
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121FR4 Quote HMA121FR4 Datasheet
RoHS compliant
HMA121FR4
RoHS Compliant
HMA121FR4V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121FR4V Quote HMA121FR4V Datasheet
RoHS compliant
HMA121FR4V
RoHS Compliant
HMA121FV
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121FV Quote HMA121FV Datasheet
RoHS compliant
HMA121FV
RoHS Compliant
HMA121R1
Fairchild Semiconductor
4250
Requires Quote
Available

Request HMA121R1 Quote HMA121R1 Datasheet
RoHS compliant
HMA121R1
RoHS Compliant
HMA121R1V
Fairchild Semiconductor
2696
Requires Quote
Available

Request HMA121R1V Quote HMA121R1V Datasheet
RoHS compliant
HMA121R1V
RoHS Compliant
HMA121R2
Fairchild Semiconductor
2812
Requires Quote
Available

Request HMA121R2 Quote HMA121R2 Datasheet
RoHS compliant
HMA121R2
RoHS Compliant
HMA121R2V
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121R2V Quote HMA121R2V Datasheet
RoHS compliant
HMA121R2V
RoHS Compliant
HMA121R3
Fairchild Semiconductor
4067
Requires Quote
Available

Request HMA121R3 Quote HMA121R3 Datasheet
RoHS compliant
HMA121R3
RoHS Compliant
HMA121R3V
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121R3V Quote HMA121R3V Datasheet
RoHS compliant
HMA121R3V
RoHS Compliant
HMA121R4
Fairchild Semiconductor
45017
Requires Quote
Available

Request HMA121R4 Quote HMA121R4 Datasheet
RoHS compliant
HMA121R4
RoHS Compliant
HMA121R4V
Fairchild Semiconductor
Requires Quote
Requires Quote
Available

Request HMA121R4V Quote HMA121R4V Datasheet
RoHS compliant
HMA121R4V
RoHS Compliant
HMA121SR2
Fairchild Semiconductor
3923
Requires Quote
Available

Request HMA121SR2 Quote HMA121SR2 Datasheet
 
 
HMA121TLP181GB
ON
21017
Requires Quote
Available

Request HMA121TLP181GB Quote HMA121TLP181GB Datasheet
 
 
HMA121V
Fairchild Semiconductor
5427
Requires Quote
Available

Request HMA121V Quote HMA121V Datasheet
RoHS compliant
HMA121V
RoHS Compliant

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